Yttrium Oxide?
| Yttrium Oxide?Properties | |
| Synonyma | Yttrium (III) O*xide |
| CAS Non. | 1314-36-9 |
| Formulae chemica | Y2O3 |
| Molar massa | 225.81g/mol |
| Aspectus | Solidus albus. |
| Density | 5.010g/cm3, solidi |
| Liquescens punctum | 2,425°C(4,397°F; 2,698K) |
| Ferveret | 4,300°C(7,770°F; 4,570K) |
| Solubilitas in aqua | insolubilis |
| Solubilitas in alcohol acidum | solutum |
| Alta PuritasYttrium Oxide?Specification |
| Magnitudo particula (D50) | 4.78 μm |
| PuritasY2O3） | 99.999% |
| TREO (TotalRareEarthOxides) | 99.41% |
| REImpuritiesContents | ppm | Non REEsImpurities | ppm |
| La2O3 | <1 | Fe2O3 | 1.35 |
| CeO2 | <1 | SiO2 | 16 |
| Pr6O11 | <1 | CaO' | 3.95 |
| Nd2O3 | <1 | PbO | Nd |
| Sm2O3 | <1 | CL¯ | 29.68 |
| Eu2O3 | <1 | LOI | 0.57% |
| Gd2O3 | <1 | ||
| Tb4O7 | <1 | ||
| Dy2O3 | <1 | ||
| Ho2O3 | <1 | ||
| Er2O3 | <1 | ||
| Tm2O3 | <1 | ||
| Yb2O3 | <1 | ||
| Lu2O3 | <1 |
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Quid estYttrium Oxide?propter?
Yttrium O*xideadhibetur etiam ad yttrium pyropos ferreos, qui sunt maxime proin odio.Est etiam laser materia solida prospiciens.Yttrium O*xidemagni momenti initium est pro mixtorum inorganicis.Pro chemia organometallica ad YCl3 convertitur in reactione cum acido hydrochlorico et ammonium chloride coacto.Yttrium oxydatum adhibitum est in structuram specierum pervoskitarum conficiendo, YAlO3, chromas iones continens.
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